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JOURNALS // Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika // Archive

Izv. Vyssh. Uchebn. Zaved. Mat., 2019 Number 11, Pages 87–93 (Mi ivm9520)

This article is cited in 1 paper

Brief communications

Stratified laminar flows in inclined pipes

D. V. Maklakov, I. R. Kayumov

Kazan State University, 18 Kremlyovskaya str., Kazan, 420008 Russia

Abstract: We investigate stratified laminar flows of a two-phase fluid in inclined circular pipes for the case when the interface is orthogonal to the pipe wall. The velocity field is obtained in the form of the sum of an elementary function and a one-dimensional integral of an elementary function.

Keywords: boundary value problem, laminar flow, ideal fluid, two-phase liquid flow.

UDC: 532.5

Received: 18.06.2019
Revised: 18.06.2019
Accepted: 19.06.2019

DOI: 10.26907/0021-3446-2019-11-87-93


 English version:
Russian Mathematics (Izvestiya VUZ. Matematika), 2019, 63:11, 77–82

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